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Solve the equation, please help.

1/(3× +9) - 2/(× +3 ) = 2

options:
x=1, x= -23/6, x= -5/2, x= -5

1 answer

Multiply both sides by the LCM of the denominators:
3(x+3)
to get
1-2*3=2*3(x+3)
x+3=(-5)/6
x=-5/6-3
=-23/6
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